It looks like this page might have gotten skipped during the move from
fedorahosted.org to the github wiki. During the conversion, all Trac
related pages were skipped. Since this particular page starts with
"trac" it appears to have also gotten skipped.

I didn't find this page in waybackmachine, so we will need to see if we
can find a copy from when we did the conversion to github wiki and try
to resurrect this page.